I like how much it shows that you've evolved in this one, the choice of palette in regards to contrast between the characters and logo is very well done, your cuts and grads on the anatomy, and the use of reflective lighting is pretty much picture-perfect.

Way to go!

Now, if I was to give you a slight bit of critique, then it's that you could have toned down the colours gradually, in the group-shot ( in the shadow of Baena), as all the detail-work from Bearshow is making them hard to make out, when they're all in more or less the same saturation. The big guy dinosaur in perticular could have used with less sat, since he's kinda' stealing the show there.

Coincidentally, I actually started working on a project of my own, rather similar to yours, about at the same time as you started work on this, lol! XD